It consists of a base plate, an upper base plate for camera and 2pcs 25cm length 15mm diameter rods.
The lower base plate and top camera mount base plate on the 15mm diameter rod by separate rail block, which makes them work independently in a position mounted. It is easy to adjust the balance between them.
The lower base plate with 11 1/4"-20 threaded hole and 2 3/8" -16 threaded holes. Can be mounted on a tripod or a quick release plate. It allows you to mount it on your stabilizer. There is also of 2 1/4"-20 threaded holes on the rail block.
The top camera mount base plate is equipped with a quick release rail block, easy to mount and detach from the 15mm rods.
Instead of a small 1/4" bolts, this base plate takes a large thumbscrew that allow you to mount your camera on the base plate much easier and faster.
There is also a 1/4" threaded hole with the size. You can connect a device with 1/4" screw it, how magical arm, etc.
You can install a hand strap grip with your camera on this base plate mounted rig.
Improved built-in spring blue metal screws. The position of screw nuts can be adjusted to meet your needs. Just need to uplift the screw nut and rotate it.
Material: Aluminum alloy
Type: Rail support system
Long Rod Length: 25cm / 9.85in
Long Rod Diameter: 15mm / 0.6in
Distance of rail center to center: 6cm / 2.4in
Lower Base Size: 8cm * 3.8cm
Top Base Size: 10.8cm * 4.2cm
Screw Mount Size: 1/4"and 3/8"
Item Weight: 457g / 16.1oz
Package Size: 25 * 11 * 5.5cm / 9.85 * 4.33 * 2.17in
Package Weight: 473g / 16.7oz
1 * DP500IIS DSLR 15mm rod rail baseplate
2 * Hexagon wrench